mirror of
https://github.com/meilisearch/MeiliSearch
synced 2024-12-12 14:26:29 +01:00
Make the snapshot download work
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parent
76657af1f9
commit
7d85753573
@ -419,12 +419,11 @@ impl IndexScheduler {
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log::info!("Downloading the index scheduler database.");
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let tasks_snapshot = snapshot_dir.join("tasks.mdb");
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std::fs::copy(&tasks_snapshot, tasks_file).unwrap();
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std::fs::copy(&tasks_snapshot, &tasks_file).unwrap();
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log::info!("Downloading the indexes databases");
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let indexes_files =
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tempfile::TempDir::new_in(&inner.index_mapper.base_path)
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.unwrap();
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tempfile::TempDir::new_in(&base_path).unwrap();
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let mut indexes = Vec::new();
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let src = snapshot_dir.join("indexes");
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@ -437,9 +436,17 @@ impl IndexScheduler {
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.unwrap()
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.to_string();
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log::info!("\tDownloading the index {}", uuid.to_string());
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std::fs::create_dir_all(
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indexes_files.path().join(&uuid).with_extension(""),
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)
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.unwrap();
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std::fs::copy(
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src.join(&uuid),
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indexes_files.path().join(&uuid),
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src.join(&uuid).with_extension("mdb"),
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indexes_files
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.path()
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.join(&uuid)
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.with_extension("")
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.join("data.mdb"),
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)
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.unwrap();
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indexes.push(uuid);
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@ -460,24 +467,29 @@ impl IndexScheduler {
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pfcs.into_iter().for_each(|pfc| pfc.wait());
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// Let's replace all the folders/files.
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std::fs::rename(&tasks_snapshot, base_path.join("tasks"))
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.unwrap();
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std::fs::rename(indexes_files, base_path.join("indexes"))
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std::fs::rename(
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&tasks_file,
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base_path.join("tasks").join("data.mdb"),
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)
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.unwrap();
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let dst_indexes = base_path.join("indexes");
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std::fs::remove_dir_all(&dst_indexes).unwrap();
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std::fs::create_dir_all(&dst_indexes).unwrap();
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std::fs::rename(indexes_files.into_path(), dst_indexes)
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.unwrap();
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// let inner = IndexSchedulerInner::new();
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let mut inner = IndexSchedulerInner::new(
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raw_inner.options,
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#[cfg(test)]
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raw_inner.test_breakpoint_sdr,
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#[cfg(test)]
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raw_inner.planned_failures,
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)
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.unwrap();
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*lock = Some(todo!());
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// run.env.close();
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// 4. Move all the databases
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// 5. Unlock the index-mapper
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// 2. Download and import the index-scheduler database
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// 3. Snapshot every indexes
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// We replace the newly created wake-up signal with the old one
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inner.wake_up = raw_inner.wake_up;
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*lock = Some(inner);
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}
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otherwise => panic!("{otherwise:?}"),
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}
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